
7
ROBUST-AIRE DIFFUSER
ASSEMBLY INSTRUCTIONS
Step 6:
Rotate the
entire assembly and set
the tubes on a flat
surface.
Next take your
substrate edge guards
and substrate connector
plate and set on top of
the assembly as shown.
Step 7:
Insert the six
provided carriage bolts
into the holes on the
substrate connector
plate and loosely
tighten them down with
the six provided lock
nuts to temporarily hold
them in place.